#ifndef _CORE_DEFINE_H_
#define _CORE_DEFINE_H_

#include <stdint.h>
#include <stddef.h>

#ifndef nullptr
#define nullptr    0
#endif

#ifdef _MSC_VER_
#ifdef API_DLL_BUILD
#define EXPORT_API _declspec(dllexport)
#elif  define API_DLL_USE
#define EXPORT_API _declspec(dllimport)
#else
#define EXPORT_API
#endif
#else
#define EXPORT_API
#endif

#endif //_CORE_DEFINE_H_
